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Fig. 2 | Clinical Epigenetics

Fig. 2

From: Validation of the MethylationEPIC BeadChip for fresh-frozen and formalin-fixed paraffin-embedded tumours

Fig. 2

Validation of the EPIC array for fresh-frozen and formalin-fixed paraffin-embedded tumour samples. Density plot of β values for common probes in the 450K and EPIC arrays for a fresh-frozen (FF) and b formalin-fixed paraffin-embedded (FFPE) tumour samples. c Pearson correlation between obtained β values from the 450K and EPIC arrays for common probes of a FF sample (range: 0.988–0.996, mean: 0.992, std: 0.003, n = 9) and d FFPE sample (range: 0.980–0.989, mean: 0.984, std: 0.005, n = 3)

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